Low Blow (Red)

Low Blow’s ability generates a conditional continuous effect that is always checking. If the crowd hasn’t booed you when you attack with this and then the crowd boos you, this card gets +3.

Low Blow’s ability is not functional while defending, or on the stack.

If you’ve been booed during the damage step and causes the if-conditional effect to become active, Low Blow gets the +3 from you being booed this turn, but the damage will not be recalculated.